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Kentucky

$49+ Cheap flights from Durham, NC to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SDF
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from Durham to Kentucky

Keep the following information in mind while searching for Durham to Kentucky flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$131
(Kiwi.com)

One-way from

$49
(Breeze Airways)

Popular in

January

Cheapest in

April

Average price

$318
Provider with most accurate pricing for Raleigh-Durham-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Louisville Intl flights.
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From Durham to Kentucky
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One-way flight from Durham to Kentucky
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Highest demand for flights based on searches. 20% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Durham to Kentucky

Cheapest flights from Durham to Kentucky
Explore the most affordable flight options available from Durham to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Tue 11/252:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/21$131
This Breeze Airways deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Sun 11/232:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/21$133
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:10 amRDU - CVG
1 stop11h 00mFrontier
Thu 11/612:52 pmCVG - RDU
1 stop5h 10mFrontier
Deal found 10/20$139
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amRDU - CVG
1 stop10h 33mMultiple Airlines
Wed 11/1212:52 pmCVG - RDU
2 stops24h 27mMultiple Airlines
Deal found 10/21$141
This Priceline deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:21 pmRDU - CVG
1 stop8h 18mFrontier
Thu 11/612:01 pmCVG - RDU
1 stop9h 10mFrontier
Deal found 10/20$144
This Booking.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:10 amRDU - CVG
1 stop11h 00mFrontier
Sun 11/96:05 amCVG - RDU
1 stop10h 31mFrontier
Deal found 10/19$145
This Mytrip deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:21 pmRDU - CVG
1 stop8h 18mFrontier
Thu 11/612:01 pmCVG - RDU
1 stop9h 10mFrontier
Deal found 10/20$147
This Breeze Airways deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:43 pmRDU - SDF
Nonstop1h 32mBreeze Airways
Sun 12/212:55 pmSDF - RDU
Nonstop1h 28mBreeze Airways
Deal found 10/21$148
This Frontier deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amRDU - CVG
1 stop10h 33mFrontier
Mon 11/1012:52 pmCVG - RDU
1 stop5h 10mFrontier
Deal found 10/21$150
This Priceline deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amRDU - CVG
1 stop4h 59mFrontier
Sun 12/78:46 amCVG - RDU
1 stop9h 41mFrontier
Deal found 10/20$156
This Booking.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:39 pmRDU - CVG
1 stop30h 20mFrontier
Tue 10/288:00 amCVG - RDU
1 stop14h 33mFrontier
Deal found 10/20$158
This Frontier deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:21 pmRDU - CVG
1 stop8h 18mFrontier
Wed 11/1912:52 pmCVG - RDU
1 stop4h 16mFrontier
Deal found 10/20$163

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Durham to Kentucky that are best for you.

Fly from

Durham

Fly to

Kentucky

Route

Depart

Return

Price

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 11/20

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Sun 11/23

2:55 pm-4:23 pm

Nonstop1h 28m

$133

RaleighCincinnati

RDU - CVG

RDUCVG

Raleigh-Durham

Sun 12/7

6:00 am-10:49 am

1 stop4h 49m

Cincinnati Cinci./N. Kentucky

Mon 12/8

8:46 am-2:08 pm

1 stop5h 22m

$163

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Mon 1/5

3:25 pm-11:30 pm

1 stop8h 05m

Louisville Intl

Wed 1/7

8:08 am-1:07 pm

1 stop4h 59m

$185

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Fri 12/5

5:29 am-10:04 am

1 stop4h 35m

Louisville Intl

Mon 12/8

6:16 pm-12:18 am

1 stop6h 02m

$185

RaleighCincinnati

RDU - CVG

RDUCVG

Raleigh-Durham

Sat 12/13

8:14 pm-8:39 am

1 stop12h 25m

Cincinnati Cinci./N. Kentucky

Mon 12/15

8:46 am-2:08 pm

1 stop5h 22m

$201

RaleighCincinnati

RDU - CVG

RDUCVG

Raleigh-Durham

Sat 12/6

5:18 pm-10:48 pm

1 stop5h 30m

Cincinnati Cinci./N. Kentucky

Mon 12/8

2:23 pm-12:12 am

2 stops9h 49m

$202

RaleighKnoxville

RDU - TYS

RDUTYS

Raleigh-Durham

Sat 2/21

6:30 pm-11:44 pm

1 stop5h 14m

Knoxville McGhee Tyson

Wed 2/25

10:05 am-3:37 pm

1 stop5h 32m

$203

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Thu 11/20

12:43 pm-2:15 pm

Nonstop1h 32m

Louisville Intl

Fri 11/21

8:52 pm-1:35 pm

2 stops16h 43m

$204

RaleighNashville

RDU - BNA

RDUBNA

Raleigh-Durham

Mon 12/22

7:59 pm-11:14 pm

1 stop4h 15m

Nashville Intl

Wed 12/24

7:00 am-1:00 pm

1 stop5h 00m

$209

RaleighLouisville

RDU - SDF

RDUSDF

Raleigh-Durham

Fri 10/31

3:59 pm-10:34 pm

1 stop6h 35m

Louisville Intl

Sun 11/2

7:55 am-12:12 pm

1 stop4h 17m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 60 results
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Best time to book a flight from Durham to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Durham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Durham to Kentucky

What is the cheapest month to book a flight from Durham to Kentucky?

Currently, June is the cheapest month in which you can book a flight from Durham to Kentucky (average of $89). Flying from Durham to Kentucky in December is currently the most expensive (average of $219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DU8 to KY?

Find hourly flight availability from Durham to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

It’s typically best to fly out from Durham to Kentucky in the evening. Doing so could potentially save you 5% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Durham to Kentucky?

Use this chart to determine the cheapest time to fly round-trip from Durham to Kentucky. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Durham to Kentucky flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated October 22, 2025.
See what other customers who have flown with Breeze Airways, Southwest, and Delta from Durham to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
219 reviews

Crew

8.7

Boarding

8.3

Entertainment

6.6

Overall

8.1

Comfort

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Breeze Airways
8.1
Very good
219 reviews
Breeze Airways
8.1
Very good
219 reviews

Crew

8.7

Boarding

8.3

Entertainment

6.6

Overall

8.1

Comfort

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Southwest
8.0
Very good
4,237 reviews
Breeze Airways
8.1
Very good
219 reviews

Crew

8.7

Boarding

8.3

Entertainment

6.6

Overall

8.1

Comfort

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Delta
7.9
Good
7,979 reviews
Breeze Airways
8.1
Very good
219 reviews

Crew

8.7

Boarding

8.3

Entertainment

6.6

Overall

8.1

Comfort

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
American Airlines
7.2
Good
11,028 reviews
Breeze Airways
8.1
Very good
219 reviews

Crew

8.7

Boarding

8.3

Entertainment

6.6

Overall

8.1

Comfort

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!

Related info for your journey

Find useful and relevant information for your journey from Durham to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Durham to Kentucky?

    There are many flights that can get you from Durham to Kentucky in 1h 32m. Fly via Breeze Airways, Frontier, or American Airlines to get the fastest option. The distance from Durham to Kentucky is about 414 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Durham to Kentucky one-way?

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Durham to Kentucky for a low price.

  • What are the most popular routes from Durham to Kentucky?

    When deciding which route to take from Durham to Kentucky consider Raleigh-Durham - Nashville Intl, Raleigh-Durham - Cincinnati Cinci./N. Kentucky or Raleigh-Durham - Lexington Blue Grass as they are the most popular.

  • What are the cheapest flights from Durham to Kentucky?

    The cheapest flight price from Durham to Kentucky is $63. On average you can expect to pay $231. The most popular route, (Raleigh-Durham - Nashville Intl), can usually be booked for $132.

  • Can I find deals for flights from Durham to Kentucky that include hotel bookings?

    Yes. In addition to deals on Durham to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Durham to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Durham to Kentucky.

  • Can I find deals for business class flights from Durham to Kentucky?

    Yes. Cheapflights offers flight deals from Durham to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Durham to Kentucky?

    Currently, June is the cheapest month in which you can book a flight from Durham to Kentucky (average of $89). Flying from Durham to Kentucky in December is currently the most expensive (average of $219). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Durham to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Durham to Kentucky

Discover the top 5 airlines that operate flights from Durham to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$99Average$193FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$139Average$291FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$154Average$268FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$208Average$367FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$218Average$375FlexibilityNo cancel feeOn-time71%

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